html{
    font-size: 16px;
}
header h1{
    font-size: 2rem;
    width: 100%;
    text-align: center;
    padding: 0;
    margin: 0;
    height: 3rem;
    line-height: 3rem;
}
section.regist-section{
    width: 100%;
    padding: 0.6rem;

}
section.regist-section div.item{
    width: 90%;
    margin: 10px auto;
}
section.regist-section div.item label{
    width: 20%;
    height: 3rem;
    line-height: 3rem;
    display: inline-block;
    text-align: right;
}
section.regist-section div.item input{
    width: 75%;
    height: 3rem;
    line-height: 3rem;
    margin-left: 1rem;
    display: inline-block;
}
section.regist-section div.item input.validate-input{
    width: 20%;
}
section.regist-section div.item img{
    vertical-align: middle;
    height: 3rem;
}
section.regist-section div.item a{
    display: inline-block;
    height: 3rem;
    width: 8rem;
    line-height: 3rem;
    text-align: center;
    color: #333;
    text-decoration: none;
    background-color: #ccc;
}
.protcol{
    width: 60%;
    margin: 10px auto;
}
footer{
    margin-top: 2rem;
    text-align: center;
}
section.regist-section div.btn-regist{
    width: 50%;
    height: 2.5rem;
    background: orange;
    margin: 0 auto;
    text-align: center;
    line-height: 2.5rem;
    border-radius: 0.2rem;
    color: white;
}
